The incredible Mattson 2 made a stop at Opolis in Norman, Oklahoma on their latest tour, and we met up with them for a soundcheck jam.
Mattson 2: mattson2.com
Soundcloud: soundcloud.com/the-mattson-2
Opolis: opolis.org
The Mattson 2 proudly use the Keeley Dark Side and Caverns on their current pedalboard.